The area covered by Guangliang's high-definition digital map has been expanded to all the places currently controlled by the Huaxia State.

With the support of digital maps and relatively abundant human resources, the Ministry of State-owned Assets Supervision and Administration has strengthened the mapping of resources within its control area, and identified the different ore and tree resources found in all places on the GIS system.

Naturally, Wei Minsheng learned about the distribution of surrounding resources through the systematic registration information and the different ore specimens that had been numbered, and discovered coal, limestone and other resources.

Although there are still some ores that have been sent to the real world to identify their composition, the first is that the mineral grade is not high, and the second is that the mining difficulty factor is too great.

Therefore, except for non-metallic minerals such as phosphorus, gypsum and limestone, there is no capacity and value to be developed.

For the coal resources that Wei Minsheng most hoped to appear, no high-quality mineral deposits were found.

After searching the distribution of mineral resources around Jiangling in the real world, Wei Minsheng was very disappointed.

It seems that there is still a long way to go to develop a cement production enterprise in another world.

The coal resources here are widely distributed, but when we started mining, we found that these coal seams are generally not thick, and the quality of the coal is not high, which is not suitable for the mining of large machinery.

If mechanical mining is not possible on a large scale, the cost of producing cement in another world cannot even be controlled below the market sales price in the real world.

The risk of artificial mining is also a factor that cannot be ignored, and Wei Minsheng will never disregard the lives of ordinary people for the sake of development.

However, in addition to coal, production equipment and technicians, other mineral raw materials used in the production of cement are abundant.

It is also a good way to get these raw materials into the real world and process them into finished products from the cement plants that you have acquired.

However, Long Hao is now in charge of the construction of the Tuvalu Special District, Li Yan is in charge of the construction of Yunmengze New Town, and even Wu Guangliang has been temporarily transferred to be in charge of the supply of dishes in the Minsheng Canteen.

It is impossible for Wei Minsheng to be responsible for the transfer of these mineral resources, right?

In that case, Wei Minsheng would really become a porter of the two realms.

Therefore, with Xiaobao's consent, Wei Minsheng let Xiaobao also become his subordinate by sharing the space.

Due to the addition of Xiaobao, the time gap between the two worlds has been further shortened, from nine to one to eight to one.

His code name was designated as "Chen" by Wei Minsheng, and he was specifically responsible for the transfer of various materials of Minsheng Company.

Wu Guangliang was replaced, and was responsible for providing ore raw materials to the cement plant under Minsheng Company, as well as sending some of the finished cement products directly to the new city construction site in Yunmengze.

In order to avoid suspicion among the workers at the cement plant, Wu Guangliang built a special material transit warehouse near the cement plant in the name of Minsheng Company.

The raw materials and finished products of the cement plant are stored through this material transit warehouse, and the people in the cement plant only know how much cement is produced, but they do not know where the cement is sold.

Since most of the raw materials and finished products did not enter the market, the small cement plant has actually become a foundry, specializing in the production of cement for otherworldly construction.

And the export of cement is just a cover to make the production and operation of the cement plant look a little more normal.

Otherwise, a cement plant that only produces but does not sell products will sooner or later arouse the suspicion of others.

After more than a year of stable development, as well as under the sensational influence of the high-yield grain grown in Yunmengze, the image of a country that will not starve and freeze has been displayed in front of the world, attracting more ordinary people to participate in the development and construction of Yunmengze area.

Now, the total number of people gathered in the entire Yunmengze region has reached nearly 800,000, which has surpassed the vast majority of cities in this world.

In order to solve the housing problem of these people, the Ministry of State-owned Assets Supervision and Administration once again increased the construction of urban units.

The construction of urban units increased the demand for cement, and Wei Minsheng naturally imported a large amount of cement from the cement factory that Minsheng bought in the name of the Tuvalu company.

Although the products of a little-known small factory can still get such a sales channel when the entire industry is going downhill, it is a little surprising to everyone.

But there is no way to fake the real export record and the foreign exchange earnings generated.

With the foreign exchange generated by the cement plant, a large amount of tropical seafood products were imported from Tuvalu.

The entry of these high-quality seafood products into the market has also saved huge profits for Minsheng Company.

With the support of a large number of materials and manpower, a large city with nine urban units has risen outside Gangneung.

The nine urban units are arranged according to the orientation of the nine palaces, and the middle urban unit is planned as the city's public service management center.

With Tuvalu's channels, many industries that are restricted domestically in the real world have developed here.

The information management center, medical center, professional and technical training center, power dispatching center, material dispatching center and the office space of various ministries are all planned in this urban unit, forming a de facto administrative center of Huaxiaguo.

In order to guarantee the absolute safety of this urban unit, all exits on the ground level of the urban unit are closed, and access is only possible through air and underground passages.

In this way, the nine urban units together form a powerful defense system that can support each other.

In such a backward era of cold weapons, with their methods of warfare, they simply could not pose any threat to such a city.

The strategists of Wei, Shu, and Wu all lamented after obtaining the relevant information about this city.

In their eyes, for every urban unit of the city, there are at most only two directions conducive to the attack.

All other directions are under the cross-control of several urban units at the same time, and to break through from these places is simply to death.

And this scattered urban unit, which covers an area many times larger than the city of this world, if you want to besiege the city, the circumference of the encirclement will reach a length of twenty-five kilometers, and it is simply impossible without a million troops.

But under the current circumstances, the real total strength of the three countries is only a few hundred thousand, and in front of this steel city, they can only look at the city and sigh.

With air, ground, and underground transportation networks, it is also unrealistic to break down each of these urban units.

Because the interior of each city unit can be supported by at least three directions of city units, it is not one city fighting, but equivalent to four cities fighting.

Moreover, these four cities still have only a maximum of two local breakthroughs.

If it really wants to fight, any place may be hit in three directions and nine ways in the air, on the ground, and underground.

This is not a siege at all, but a breakout.

This city, which is secretly in line with the layout of the Nine Palaces and Bagua, even without those terrifying weapons, cannot be attacked with manpower.

If you add those already known means of warfare, it is not an exaggeration to call it the strongest city in the world.

This fortified city is known as the "Nine Palaces Bagua City" by the world, and has become a symbol of the strength of the Huaxia Kingdom.